Dialog formatting

- Newlines at end of file
- Remove debug attribute
- Indentation in the XSL

rsrc/dialogs/add-random-items.xml

@@ -10,4 +10,4 @@
 		To set which items are placed on what terrain types,
 		select Edit Item Placement Shortcuts from the Scenario menu.
 	</text>
-</dialog>
+</dialog>